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Lecture Power Electronics Forum > Power Semiconductors & Components
11:40-12:00 h | Virtual
The presentation will showcase Broadcom isolation solutions to drive and sense Infineon and Fuji Electric, 1200V EconoDUAL and Dual XT IGBT modules. The presentation will showcase Broadcom isolation solutions to drive and sense Infineon and Fuji Electric, 1200V EconoDUAL and Dual XT IGBT modules. It will demonstrate how the smart gate drive optocoupler, ACPL-339J is used to scale gate drive design for these IGBTs from 225A to 1000A. We will also discuss how ACPL-C87B isolated voltage sensors are used to measure the DC Bus voltage and sense the temperature of the IGBT module. And lastly, how the ACPL-736J, a 50mV isolated Sigma-Delta modulator is used together with a shunt resistor to measure up 1000A of load current.
Subjects: Power Electronics
Speaker: Tee Chun Keong (Broadcom)
Type: Lecture
Speech: English
The presentation will showcase Broadcom isolation solutions to drive and sense Infineon and Fuji Electric, 1200V EconoDUAL and Dual XT IGBT modules. The presentation will showcase Broadcom isolation solutions to drive and sense Infineon and Fuji Electric, 1200V EconoDUAL and Dual XT IGBT modules. It will demonstrate how the smart gate drive optocoupler, ACPL-339J is used to scale gate drive design for these IGBTs from 225A to 1000A. We will also discuss how ACPL-C87B isolated voltage sensors are used to measure the DC Bus voltage and sense the temperature of the IGBT module. And lastly, how the ACPL-736J, a 50mV isolated Sigma-Delta modulator is used together with a shunt resistor to measure up 1000A of load current.
Speaker,
Broadcom